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IgorC [24]
3 years ago
13

Whatz is avagadro no.​

Mathematics
1 answer:
Natasha_Volkova [10]3 years ago
6 0
The number of atoms or molecules in one mole of a substance, equal to 6.023 × 1023.
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Ben os travelling home to brimingham on the m1 and m42. both motorways have road works. He has a 50-50 chance of getting delay o
Contact [7]
The answer is 1/8 or 12.5%
8 0
4 years ago
-4x + 7.3x + 19.2x - 8.23 <br> and it’s not 22.5x - 8.38 by the way, I tried it .
Gekata [30.6K]

Answer:

You put 8.38 instead of 8.23

6 0
3 years ago
Read 2 more answers
Let ∠Q be an acute angle such that tanQ=0.04. Use a calculator to approximate the measure of ∠Q to the nearest tenth of a degree
Digiron [165]

We have been given that ∠Q is an acute angle such that \text{tan}(Q)=0.04. We are asked to find the measure of angle Q to nearest tenth of a degree.

We will use arctan to solve for measure of angle Q as:

Q=\text{tan}^{-1}(0.04)

Now we will use calculator to solve for Q as:

Q=2.290610042639^{\circ}

Upon rounding to nearest tenth of degree, we will get:

Q=2.3^{\circ}

Therefore, measure of angle Q is approximately 2.3 degrees.

7 0
3 years ago
It's actually 3 questions, please help me with what you can.
Mila [183]

Answer:

1.✓3/2

2 2✓6/5

3cosecθ

have a great day ahead

please mark me as the brainliest

3 0
3 years ago
David and his two brothers deliver papers every morning. Each one of them can deliver a paper every two minutes, and between the
devlian [24]
The paper for each of them
paper per person = 147/3
paper per person = 49

Each of them deliver 49 papers

Find how long it takes
one paper is 2 minutes
time = 49 × 2
time = 98

They finish delivering in 98 minutes
8 0
4 years ago
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